/Engine/Plugins/Experimental/ChaosUserDataPT/Source/ChaosUserDataPT/Public/ChaosUserDataPT.h
Input is a collection of pointers to new and updated userdata objects to be sent to the physics thread
template<typename TUserData> struct TUserDataManagerPTInput : public [Chaos::FSimCallbackInput](API\Runtime\Chaos\Chaos\FSimCallbackInput)
bool
bClear
Flag for clearing all data.
int32
Identifier
Monotonically increasing identifier for the input object.
TMap<FUniqueId...
UserDataToAdd
Map of particle unique indices to user data ptrs
TSet<FUniqueId...
UserDataToRemove
Set of particle unique indices for which to remove user data.